package common;

/**
 * Created with IntelliJ IDEA.
 * User: ljc
 * Date: 2023/01/06 17:49
 * Description:
 * Version: V1.0
 *
 * @author: ljc
 */
public class NullPointerException extends Exception{
    private static final long serialVersionUID = 5162710183389028792L;

    public NullPointerException() {
        super();
    }
    public NullPointerException(String s){
        super(s);
    }
}
